41995738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10139}}^1$

素因数の和:10269

約数の個数: 16

約数和(自身を含む): 66924000

約数和(自身を除く): 24928262

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 10139, 20278, 192641, 385282, 1105151, 2210302, 20997869, 41995738]

約数ペア:

[(1, 41995738), (2, 20997869), (19, 2210302), (38, 1105151), (109, 385282), (218, 192641), (2071, 20278), (4142, 10139)]